Group of Three Chinese Sang-de-Boeuf Porcelain Vasesfirst half 20th century, one of baluster form with shallow neck and splayed foot, and two of ovoid form, each with an even deep scarlet "sang-de-boeuf" glaze to the exterior.h. 15-3/4" to 16-1/2", w. 8-3/4" to 10"Provenance: From the collection of Buford and Veda Nichols, Houston, Texas.